EP 2746463 A1 20140625 - Apparatus, dredging device and method for transporting material taken up in a liquid
Title (en)
Apparatus, dredging device and method for transporting material taken up in a liquid
Title (de)
Vorrichtung, Baggervorrichtung und Verfahren zum Transport von aus einer Flüssigkeit aufgenommenem Material
Title (fr)
Appareil, dispositif de dragage et procédé pour transporter un matériau pris dans un liquide
Publication
Application
Priority
BE 201200848 A 20121218
Abstract (en)
The invention relates to an apparatus for transporting material taken up in a liquid from an inlet side (131) to a higher outlet side (130), a dredging device (1) and corresponding method for transporting a material present in a liquid from an inlet side (131) to a higher outlet side (130). The apparatus comprises a support construction running between the inlet side (131) and the outlet side (130) for the purpose of supporting a discharge means for material present on the inlet side, wherein the discharge means comprises two carrying walls (13a, 13b)which are movable in the direction of the outlet side by means of a mechanical drive (12a, 12b) and between which the material for discharge is received. The invention likewise relates to a dredging device (1) for dredging bottom material underwater while making use of the apparatus, and a corresponding method. The invention allows discharge of material taken up in a liquid wherein sediment contamination is reduced.
IPC 8 full level
E02F 3/18 (2006.01); B65G 15/14 (2006.01); E02F 3/92 (2006.01); E02F 7/02 (2006.01)
CPC (source: EP)
E02F 3/181 (2013.01); E02F 3/9237 (2013.01); E02F 7/023 (2013.01); B65G 15/16 (2013.01); B65G 19/30 (2013.01); B65G 37/00 (2013.01)
Citation (search report)
- [XY] JP S617121 A 19860113 - MITSUBISHI HEAVY IND LTD
- [XY] JP S6299657 U 19870625
- [XY] JP S5556909 A 19800426 - HARADA KATSUYOSHI
- [E] EP 2682528 A2 20140108 - BAGGERWERKEN DECLOEDT EN ZOON [BE]
- [Y] NL 7705333 A 19781115 - STORK CONRAD BV
- [Y] GB 665431 A 19520123 - FRANCESCO COSENZA
- [Y] JP S61122331 A 19860610 - MITSUBISHI HEAVY IND LTD
- [A] JP S61202549 U 19861219
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2746463 A1 20140625; AU 2013273634 A1 20140703; BE 1022524 B1 20160520
DOCDB simple family (application)
EP 13197215 A 20131213; AU 2013273634 A 20131217; BE 201200848 A 20121218